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Improve error handling in htmlToText function #2309

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Merged
Mzack9999 merged 3 commits into from
Nov 18, 2025
Merged

Improve error handling in htmlToText function #2309

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7c94f19
Improve error handling in htmlToText function
GDATTACKER-RESEARCHER Nov 17, 2025
4ed7148
Merge branch 'dev' into dev
GDATTACKER-RESEARCHER Nov 17, 2025
05c6364
better error handling
Mzack9999 Nov 18, 2025
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16 changes: 12 additions & 4 deletions common/pagetypeclassifier/pagetypeclassifier.go
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Original file line number Diff line number Diff line change
Expand Up @@ -30,10 +30,18 @@ func (n *PageTypeClassifier) Classify(html string) string {
return n.classifier.Classify(text)
}

func htmlToText(html string) string {
text, err := htmltomarkdown.ConvertString(html)
// htmlToText safely converts HTML to text and protects against panics from Go's HTML parser.
func htmlToText(html string) (text string) {
defer func() {
if r := recover(); r != nil {
// Optionally log this event, e.g., log.Printf("Recovered in htmlToText: %v", r)
text = ""
}
}()
var err error
text, err = htmltomarkdown.ConvertString(html)
if err != nil {
panic(err)
text = ""
}
return text
return
}